Originally Posted by hdawg
I'd perform an in-place upgrade to 4.1 SP4 and then perform a knife-edge cutover to the new server. That'll minimize your downtime. Search both here
and in the BTSC
If you have specific questions about the process post em and we'll hit em one at a time.
To the dawg you listen, hmmm.. yes. Listen carefully you must! For he knows the power of the upgrade. And uses this power, he does.. for good not evil.